专利保险与创新水平:基于区域空间异质的视角
钱林义, 陈丰, 刘紫涵, 张向飞
Patent Insurance and Innovation Level:A Perspective Based on Regional Spatial Heterogeneity
Linyi Qian, Feng Chen, Zihan Liu, Xiangfei Zhang
华东师范大学学报(哲学社会科学版)
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2025, (3): 163
-176
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DOI: 10.16382/j.cnki.1000-5579.2025.03.015